Supplements for Mitochondria

The powerhouses of your cells and a whole lot more, mitochondria make the energy that keeps your cells, thus your body, alive. They may fuel your entire body, but they need their own fuel to do so. Learn how nutrients help them do their work and stay healthy — and how to choose effective supplements for mitochondria.

What do mitochondria do?

While most known as the furnaces that burn food for fuel, mitochondria have several crucial jobs.

• Energy production: Mitochondria combine the fat, sugars, and proteins from food with oxygen to create ATP, the body’s fuel.
• Managing cell lifecycle: Mitochondria control the number of cells in your body through participating in development of new cells and death of old or diseased cells. This maintains normal, healthy function in the body.
• Activate proteins: Mitochondria convert proteins from an unusable form into the versions — like enzymes — needed for reactions in the body.
• Detoxifying ammonia: Mitochondria convert this toxic product of amino acid metabolism to the less dangerous urea.
• Heme synthesis: In a process that crosses into the cell cytoplasm, mitochondria play a vital role in creating heme — a molecule that contains iron and helps transport oxygen through the bloodstream.
• Ketogenesis: The mitochondria help create ketones, the body’s energy bail-out when glucose is low.

Mitochondria are only as good at these vital jobs as they are healthy.

Where are mitochondria?

Hundreds to thousands of mitochondria live inside each cell, housed within two protective membranes made of phospholipids. The outer layer has large holes that allow materials to enter, while the inner layer is less permeable.

The higher the energy demands of the cell, the more mitochondria the cell has. The heart has by far the most heavily concentrated mitochondria, while skeletal muscle, liver, heart, kidney, and brain cells also have dense mitochondria populations.

Why mitochondria health matters

When mitochondria fail, cells no longer have a reliable energy source and die. When all mitochondria fail, you no longer have an energy source and you die. That’s what cyanide does and why it’s so deadly.

Mitochondria have their own set of DNA different from the DNA that determines our appearance and other traits contained in the cell’s nucleus. Both sets of DNA must be healthy for the body to function normally. Mitochondria health determines the health of the entire body.

What damages mitochondria?

Part of mitochondrial energy production is the electron transport chain. During this process, some of the electrons leak out and bind with oxygen to become reactive oxygen species, also known as free radicals.

The mitochondria has an antioxidant system in place to neutralize these substances before they can cause damage. However, some lifestyle factors cause excessive free radical generation that overwhelm the built-in antioxidant system:

• Alcohol
• Excess sugar
• Nicotine
• Antibiotics
• Phthalates
• Many herbicides and pesticides
• Statins¹

This imbalance can damage mitochondria:

• Inability to keep up with energy demands
• Mitochondrial DNA damage²

Both exacerbate the oxidative damage that can destroy cells and entire tissues.

Nutrition for mitochondrial health

Nutrition supports mitochondria in two major ways:

1. Providing the tools required to turn food into ATP: Energy production is a chain reaction, requiring different nutrients at its various stages. Lack of one nutrient weakens the entire chain.
2. Protecting and repairing mitochondria: Antioxidants from food and nutrients that contribute to overall cell health are critical for fending off oxidative damage and keeping mitochondria powerful.

The body produces some nutrients for mitochondrial function, and certain foods and supplements help. Other nutrients must come food and supplements.

Supplements for mitochondria health

Alpha Lipoic Acid

This powerful antioxidant neutralizes free radicals, reduces free radical production, and helps recharge the mitochondria’s natural antioxidant system. It’s also involved in energy production. The body produces alpha lipoic acid in limited amounts from fats and amino acids. Foods contain a small amount — red meat has the most — which is why it’s becoming a popular supplement for people interested in mitochondrial health.³

Coenzyme Q10

The body makes this vitamin-like compound, but production can wane with age. It plays a vital role in the energy production process and acts as an antioxidant. Found in meat, seafood, eggs, and dairy, COQ10 is also widely available as a supplement. It’s advised to choose one in an oil for absorption.⁴

Carnitine

Found in meat and produced naturally in the body from amino acids, this antioxidant delivers a certain type of fatty acid into the mitochondria to burn for energy.

Magnesium

Among its 300+ jobs in the body, magnesium plays four vital roles in mitochondria health and function:

1. Assists in energy production
2. Prevents calcium from damaging mitochondria
3. Protects mitochondria from oxidative stress
4. Contributes to overall cell health

Researchers estimate more than half the US population is magnesium deficient, meaning our nuts, seeds, leafy greens, and whole grains aren’t cutting it and supplementing magnesium may be necessary.⁵

Creatine

Produced in the body from amino acids, creatine is vital to energy production particularly when under high demand (like during strenuous exercise). Creatine is found in smaller amounts in meat and fish, and larger doses in supplements. Creatine monohydrate has the most research backing it.⁴

Vitamin C

This powerful antioxidant protects mitochondria and has been shown in some cases to support mitochondrial activity. It’s also required to make carnitine for fat metabolism. The body can’t produce vitamin C, so it relies on a constant influx from fruits and vegetables. Since modern needs tend to exceed what's available in food, liposomal supplements that absorb in the cells are designed to fill the gap.⁶

Thiamine (vitamin B1)

Low thiamine means low mitochondrial function. Not only does it play a role in carbohydrate, protein, and fat metabolism, this B vitamin helps make master antioxidant glutathione to prevent oxidative damage to the mitochondria. Thiamine doesn’t absorb easily, nor does it store in the body, so constant consumption from pork, poultry, legumes, whole grains, nuts, and supplements is vital.

Riboflavin (vitamin B2)

Numerous steps in the energy production process — from generating ATP to making metabolic enzymes — depend on riboflavin. Like the rest of the B vitamin family, riboflavin doesn’t occur naturally in the body. Food sources are wide ranging, including beef, yogurt, nuts, eggs, oats, and grains.

Niacin (vitamin B3)

This precursor to enzymes involved in ATP production is found in beef, fish, poultry, and rice.

Vitamin B5

A vital component of the ATP production process, B5 is found in potatoes, avocado, sunflower seeds, beef, and a wide range of whole foods.

Vitamin B6

Converting protein to energy requires vitamin B6, which is found in fish, poultry, bananas, cottage cheese, and a wide range of other whole foods.

Biotin (vitamin B7)

Like the rest of the B vitamins, biotin is a requirement for the mitochondria to convert food into energy, including several reactions in carb, fat, and protein metabolism. Nuts, seeds, meat, fish, eggs, and sweet potatoes provide biotin.

Vitamin B12

There’s actually truth to B12’s fame as an energy vitamin: It plays a vital role in the process that converts some fats and proteins into energy. The problem is the other B vitamins are just as important and they are often left out. B12 deficiency, which can happen when animal-based food consumption is low — causes some substances to accumulate that can damage cells.

Vitamin E

Also called tocopherols, vitamin E offers antioxidant protection to mitochondria. Not advisable to supplement, the vitamin is readily available in nuts, seeds, leafy greens, and vegetable oils.

Glutathione

Known as the body’s “master antioxidant” for its ability to regenerate other antioxidants, glutathione is built into the mitochondria's antioxidant system. Various foods — including cruciferous vegetables, garlic, onions, protein, and B vitamins — contribute raw materials for the body to make glutathione. That production declines with age.

Choline

This vitamin-like substance supports the membranes that protect the contents of the cell, including mitochondria. Within the mitochondria, it’s a requirement for several steps in metabolism. Find choline in soybeans, eggs, fish poultry, beef, and milk.

Iron

Needed for cellular energy production, iron is an essential mineral (the body can’t produce it) that has two forms, heme and non-heme. Heme, from red meat and other animal sources, is ready for the body to use. None-heme, from legumes and other plants, requires vitamin C to activate.

How to choose a supplement for mitochondria health

Supplement quality is just as important as the nutrient itself. These four factors determine whether a supplement can support mitochondrial health.

Absorption

Mitochondrial supplements are useless if they do not absorb in the cells where the mitochondria are.

Some nutrients have an easier time absorbing than others. Fat-soluble nutrients, like Vitamin D and COQ10, can be stored in the body so anything not immediately absorbed can be absorbed later. As long as those supplements are delivered in oils, they absorb pretty easily.

Water-soluble nutrients — vitamin C, B vitamins, magnesium, glutathione, and others — do not store in the body. Anything that is not immediately absorbed leaves the body as waste. Because the human body has not evolved to absorb the large amounts of nutrients needed to handle how modern life as evolved, much of the nutrients from supplements go to waste before ever reaching the mitochondria.

When water-soluble nutrients are encapsulated in liposomes (little fat-based spheres designed to mimic the cell), they can outsmart the body’s restrictive nutrient transport systems and deliver nutrients into the cells. That means the mitochondria can use the B vitamins, vitamin C, magnesium, and more.

Real liposomal supplements are made with phosphatidylcholine, which reinforces cell membranes that protect internal structures, like mitochondria. As this phospholipid contains choline, these supplements do triple duty delivering mitochondrial nutrients while the vessels themselves support mitochondrial function and offer protection.

Look for active forms of nutrients. Some compounds are ready for use, others are not. Vitamin D3 is active, as are magnesium forms like glycinate and threonate.

Ingredients

Supplements should be simple, only including ingredients that support absorption and biological activity. Sugar can interfere with absorption of some nutrients, like vitamin C. Artificial flavors, sweeteners, and fillers do not make a supplement more effective, just tastier. And your mitochondria aren’t impressed by taste.

Testing

Find out if the supplement is tested. Not just batch testing for impurities, but thoroughly tested before introduced to market. LivOn Labs supplements, for example, each spend at least two years in research and development to ensure they behave well with liposome encapsulation.

Brand Longevity

Supplement brands come and go and, which private equity’s major presence in the industry, emerge seemingly overnight. In this space, longevity (particularly independent of conglomerates and venture capital) often means quality. A supplement brand that lasts plays by the rules while maintaining product integrity and customer loyalty.

What We Learned

Mitochondria are more than cell powerhouses, but they can’t work alone. The right mitochondrial health supplements provide the tools to turn food into fuel as well as protecting mitochondria from oxidative damage. When choosing a supplement for mitochondria, absorption in the cells is vital.

Frequently asked questions

What is the best supplement for your mitochondria?

Mitochondria supplements are effective if they absorb in the cells where the mitochondria are. Supplements support mitochondria in two major ways: helping create energy and protecting mitochondria from oxidative damage. Supplements like vitamin C, alpha lipoic acid, and magnesium do both.

Do mitochondria supplements really work?

Mitochondria supplements can work if they absorb in your cells. High-quality liposomal supplements deliver nutrients into the cells where the mitochondria can use them both to stay healthy and turn food to fuel.

References

¹ Pizzorno J. (2022). Strategies for Protecting Mitochondria From Metals and Chemicals. Integrative medicine (Encinitas, Calif.), 21(2), 8–13.

² Xu, X., Pang, Y., & Fan, X. (2025). Mitochondria in oxidative stress, inflammation and aging: from mechanisms to therapeutic advances. Signal transduction and targeted therapy, 10(1), 190. https://doi.org/10.1038/s41392-025-02253-4

³ Rochette L, Ghibu S, Richard C, Zeller M, Cottin Y, Vergely C. Direct and indirect antioxidant properties of a-lipoic acid and therapeutic potential. Mol Nutr Food Res 2013;57:114e25. https://doi.org/10.1002/mnfr.201200608.

⁴Rodriguez MC, MacDonald JR, Mahoney DJ, Parise G, Beal MF, Tarnopolsky MA. Beneficial effects of creatine, CoQ10, and lipoic acid in mitochondrial disorders. Muscle Nerve 2007;35:235e42. https://doi.org/

⁵ Pilchova, I., Klacanova, K., Tatarkova, Z., Kaplan, P., & Racay, P. (2017). The Involvement of Mg2+ in Regulation of Cellular and Mitochondrial Functions. Oxidative medicine and cellular longevity, 2017, 6797460. https://doi.org/10.1155/2017/6797460

⁶ Michael J. Gonzalez, Jorge R. Miranda-Massari, Jose Olalde, Chapter 9 - Vitamin C and mitochondrial function in health and exercise, Editor(s): Sergej M. Ostojic, Molecular Nutrition and Mitochondria, Academic Press, 2023, Pages 225-242, ISBN 9780323902564, https://doi.org/10.1016/B978-0-323-90256-4.00016-3.